Company lists · Data refreshed September 2026

Top 25 Professional services firms based in Hamburg, Germany

Name: Professional services firms based in Hamburg, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 232 companies tracked

RevenueBase identified 232 company matches for professional services firms associated with Hamburg, Germany as of September 2026 and tracks 3,563 professional contacts across them, including 1,701 with verified work emails. Across Germany, Berlin is the largest hub for this category (282 companies); Hamburg has 232.

This list covers company matches for professional services firms associated with Hamburg, Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built

232Companies

3,563Contacts tracked

1,701Verified emails

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The 25 largest professional services firms based in Hamburg, Germany

Ranked by team size

Top 25 of 232 company matches for professional services firms based in Hamburg, Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	BDO Germany	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	1,001-5,000	1,576 contacts →
	Exact match “BDO is the leading entrepreneurial driven provider for audit and audit-related services, tax and business law consulting as well as advisory services.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	Möhrle Happ Luther	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	201-500	232 contacts →
	Exact match “MÖHRLE HAPP LUTHER is a multidisciplinary law firm in which auditors, tax advisors and attorneys work hand in hand.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	ADS Allgemeine Deutsche Steuerberatungsgesellschaft MBH	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	501-1,000	198 contacts →
	Exact match “Die ADS Steuer.Beratung ist Ihr spezialisierter Partner für ganzheitliche Steuerberatung – exklusiv für Unternehmen.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	Esche Schümann Commichau	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	201-500	130 contacts →
	Exact match “Verlässlich.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	Team HY	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	n/a	73 contacts →
	Exact match “recruiting.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	Passcon Gmbh	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	69 contacts →
	Exact match “Passcon is now AML RightSource.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	Schomerus	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	64 contacts →
	Exact match “Steuerberatung, Rechtsberatung, Wirtschaftsprüfung und Strategieberatung.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	Sknvongeyso	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	54 contacts →
	Exact match “SKNvonGEYSO ist eine Partnerschaft aus Rechtsanwälten, Steuerberatern und Wirtschaftsprüfern.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	Renneberg Wirtschaftskanzlei	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	45 contacts →
	Exact match “Renneberg - Ihre integrierte Wirtschaftskanzlei in Hamburg und Göttingen.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Hansa Partner Gruppe	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	43 contacts →
	Exact match “Die HANSA PARTNER Gruppe zählt zahlreiche Unternehmen aus der und der Immobilienbranche sowie aus Produktion und Handel zu ihrem Mandantenkreis.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Rose & Partner	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	41 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	Steueragenten.De Steuerberatungsgesellschaft MBH	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	40 contacts →
	Exact match “Bei steueragenten.de vereinen wir geballte Steuerexpertise und beraten standortunabhängig über 3.500 moderne Unternehmen aus den verschiedensten Bereichen wie E-Commerce…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	ASG Rechtsanwälte Steuerberater Wirtschaftsprüfer	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	38 contacts →
	Exact match “Über uns ASG ist eine etablierte und wachsende Kanzlei in der Hamburger Hafencity.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	Counsel Treuhand Gmbh	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	30 contacts →
	Exact match “Unsere mittelständische Wirtschaftsprüfungs- und Steuerberatungsgesellschaft besteht bereits seit 1980 und hat ihren Sitz im hohen Norden, in der schönen Freien und Hansestadt…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	NBS Partners Rechtsberatung Wirtschaftsprüfung Steuerberatung	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	30 contacts →
	Exact match “Rechtsberatung, Wirtschaftsprüfung, Steuerberatung.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	Römermann Rechtsanwälte AG	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	11-50	20 contacts →
	Exact match “Die Römermann Rechtsanwälte AG, mit Standorten in Hamburg, Hannover und Berlin, bietet Beratung und Vertretung in allen Bereichen des Wirtschaftsrechts.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	Doctores Völschau Partnerschaft MBB Wirtschaftsprüfungsges. Steuerberatungsges	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	16 contacts →
	Exact match “Doctores Völschau Partnerschaft mbB Wirtschaftsprüfungsges.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	Egido Gmbh Steuerberatungs- UND Wirtschaftsprüfungsgesellschaft	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	11-50	16 contacts →
	Exact match “Die EGIDO GmbH Steuerberatungs- und Wirtschaftsprüfungsgesellschaft mit Sitz in Hamburg steht Ihnen als Partner in unternehmerischen, betriebswirtschaftlichen und steuerlichen…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	CFH Cordes Partner MBB Wirtschaftsprüfer Steuerberater Rechtsanwälte	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	16 contacts →
	Exact match “Unser Unternehmen besteht aus der Cordes + Partner GmbH Wirtschaftsprüfungsgesellschaft, die im Jahre 1976 durch Herrn Cord Cordes gegründet wurde, und der CFH Cordes + Partner…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	HRV Gmbh	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	14 contacts →
	Exact match “Professionalität, reibungslose Abläufe und das Quäntchen mehr an Service - genau das erwartet Sie bei der HRV, dem Spezialisten in Sachen Rechnungswesen Die HRV GmbH in Hamburg…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	Dürkop Möller UND Partner MBB	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	11-50	13 contacts →
	Exact match “Herzlich willkommen bei Dürkop Möller und Partner!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Huget & Dirks Steuerberatungsgesellschaft MBH	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	11-50	13 contacts →
	Exact match “Ihre zuverlässige Adresse für maßgeschneiderte Steuerberatung in Hamburg.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	ETL Lerdon Steuerberatungsgesellschaft MBH	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	51-200	12 contacts →
	Exact match “Wir sind eine innovative und interdisziplinär agierende Steuerberaterkanzlei im Süden Hamburgs.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	ETL Mensching Plus	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	11-50	11 contacts →
	Exact match “ETL mensching plus ist eine mittelständische Unternehmensgruppe aus Hamburg, die sich auf die umfassende Betreuung von Mandanten aus der Immobilienbranche spezialisiert hat.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	WLP Gmbh	Exact match	Hamburg, GermanyHQ recorded Sep 5, 2026	11-50	11 contacts →
	Exact match “Die WLP GmbH Wirtschaftsprüfungs- und Steuerberatungsgesellschaft ist ein stetig wachsendes Unternehmen, das auf eine lange Tradition und viel Erfahrung zurückblickt.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “professional services firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 232 professional services firms based in Hamburg, Germany

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Professional services firms based in Hamburg, Germany at a glance

As of Sep 5, 2026

47.7%Verified-email coverage

15.4Average contacts per company

1-10Median size (employees)

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

122

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Germany list rather than for Hamburg, so it is reported there. Company counts and contact totals on this page are exact for Hamburg, over 232 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Hamburg, Germany whose business descriptions match “professional services firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 1,701 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Professional services firms by metro in Germany

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “professional services firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional services firms are there based in Hamburg, Germany?

RevenueBase identified 232 company matches for professional services firms associated with Hamburg, Germany as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

BDO Germany tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most professional services firms?

Berlin leads Germany with 282 company records, followed by Munich (249) and Hamburg (232).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,701 professional contacts with verified work emails tracked across these 232 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.